1.
แก้วแปงจันทร์ ภ. Relations between the timing of birth and obstetric perineal wound infection. J Nakornping Hosp [Internet]. 2019 Jul. 15 [cited 2024 May 21];8(1):15-24. Available from: https://he01.tci-thaijo.org/index.php/jnkp/article/view/205214